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公开(公告)号：US20210276037A1
公开(公告)日：2021-09-09
申请号：US17257331
申请日：2018-11-15
发明人： Chen Zigdon , Daniel Skvirsky , Roy Beeri , Liora Braun
摘要： Example implementations relate to selectively deflecting substrates. One example implementation includes an apparatus to selectively lift a part of a substrate away from a transfer member when the substrate is advancing in a substrate coating system relative to the transfer member, such that, across a width of the substrate, a first part of the substrate is coated by the transfer member and a second part of the substrate, that is lifted by the apparatus, remains uncoated.
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公开(公告)号：US11666935B2
公开(公告)日：2023-06-06
申请号：US17257331
申请日：2018-11-15
发明人： Chen Zigdon , Daniel Skvirsky , Roy Beeri , Liora Braun
CPC分类号： B05C1/0826 , B05C1/0821 , B41J15/04 , B65H20/02 , B65H23/28 , B41J11/0015 , B65H2301/5114
摘要： Example implementations relate to selectively deflecting substrates. One example implementation includes an apparatus to selectively lift a part of a substrate away from a transfer member when the substrate is advancing in a substrate coating system relative to the transfer member, such that, across a width of the substrate, a first part of the substrate is coated by the transfer member and a second part of the substrate, that is lifted by the apparatus, remains uncoated.
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公开(公告)号：US20200338879A1
公开(公告)日：2020-10-29
申请号：US16607446
申请日：2018-01-19
发明人： Hajime Machikawa , Liora Braun , Chen Zigdon
IPC分类号： B32B38/14 , B65D65/40 , B65D65/42 , B32B7/12 , B32B37/12 , B32B27/06 , C09D5/00 , C09D11/107 , C09D11/102 , C09D11/54
摘要： Described herein is a process for preparing a flexible packaging material. The process may comprise: providing a printed first flexible substrate comprising an ink composition on a surface of a first flexible substrate, the ink composition comprising a first thermoplastic resin; depositing a further composition comprising a cross-linker, a white pigment and a second thermoplastic resin onto the printed ink composition such that the thermoplastic resin of the ink composition is cross-linked; and laminating the first flexible substrate with a second flexible substrate such that the ink composition, the further composition and the cross-linker are disposed between the first and second flexible substrates.
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公开(公告)号：US20220250402A1
公开(公告)日：2022-08-11
申请号：US17628932
申请日：2019-09-30
发明人： Chen Zigdon , Mirit Shitrit , Liora Braun
摘要： In an example of the disclosure, a priming lane and a non-priming lane are identified within an image frame to be printed by a printer. A line of molten wax is applied to the roller. The molten wax when cooled is to form a wax ridge upon the roller. The roller having the formed wax ridge is wetted with the primer. The wetted roller is rotated against the substrate to apply the primer. A first width of the wetted roller that does not include the wax ridge forms the priming lane upon the substrate. A second width of the roller that includes the wax ridge causes the primer to not transfer and thereby forms the non-priming lane upon the substrate.
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公开(公告)号：US11958306B2
公开(公告)日：2024-04-16
申请号：US17628932
申请日：2019-09-30
发明人： Chen Zigdon , Mirit Shitrit , Liora Braun
CPC分类号： B41M5/0017 , B05D1/28 , B41M5/423 , B05D2501/10
摘要： In an example of the disclosure, a priming lane and a non-priming lane are identified within an image frame to be printed by a printer. A line of molten wax is applied to the roller. The molten wax when cooled is to form a wax ridge upon the roller. The roller having the formed wax ridge is wetted with the primer. The wetted roller is rotated against the substrate to apply the primer. A first width of the wetted roller that does not include the wax ridge forms the priming lane upon the substrate. A second width of the roller that includes the wax ridge causes the primer to not transfer and thereby forms the non-priming lane upon the substrate.
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公开(公告)号：US12038701B2
公开(公告)日：2024-07-16
申请号：US17635063
申请日：2020-01-17
发明人： Chen Zigdon , Liora Braun , Mirit Shitrit , Inna Tzomik , Regina Guslitzer
摘要： Here is provided a method of printing on a substrate, the method comprising: providing a substrate, wherein the substrate has been primed by a primer composition comprising water, an epoxide crosslinker, polyethyleneimine and a glycol co-solvent, the primer composition having formed a primer layer on the substrate, and printing an electrostatic ink on the primer layer. A fluid set comprising the primer composition and an electrostatic ink is also described herein.
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公开(公告)号：US11810729B2
公开(公告)日：2023-11-07
申请号：US17324719
申请日：2021-05-19
发明人： Israel Patla , Faina Kogan , Itay Eyal , Anna Razgon , Yaron Grinwald , Chen Zigdon
IPC分类号： H01L31/00 , H01G9/20 , G03G9/097 , C09D11/52 , C09D11/107 , G03G9/087 , H10K30/35 , H10K71/13 , H10K85/30 , H10K85/10
CPC分类号： H01G9/2009 , C09D11/107 , C09D11/52 , G03G9/08728 , G03G9/09783 , H10K30/352 , H10K71/13 , H10K85/141 , H10K85/151 , H10K85/30
摘要： Described herein is a printed photovoltaic cell comprising an anode; an LEP printed cathode; and an LEP printed photovoltaic layer disposed between the anode and the cathode. The photovoltaic layer comprises a material with a perovskite structure having a chemical formula selected from ABX3 and A2BX6 and a thermoplastic resin comprising a copolymer of an alkylene monomer and a monomer having acidic side groups; and/or a copolymer of an alkylene monomer and an ethylenically unsaturated monomer comprising an epoxide; and/or a copolymer of an alkylene monomer, an ethylenically unsaturated monomer comprising an epoxide, and a monomer selected from a monomer having acidic side groups, a monomer having ester side groups and a mixture thereof. The printed cathode comprises: a thermoplastic resin; and electrically conductive metal particles. Also described herein is a method of producing the printed photovoltaic cell and an ink set for use in the method.
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公开(公告)号：US11590749B2
公开(公告)日：2023-02-28
申请号：US16607446
申请日：2018-01-19
发明人： Hajime Machikawa , Liora Braun , Chen Zigdon
IPC分类号： B32B38/14 , B32B38/00 , B32B7/12 , B32B27/06 , B32B37/12 , B65D65/40 , B65D65/42 , C09D5/00 , C09D11/102 , C09D11/54 , C09D11/107 , B32B37/24
摘要： Described herein is a process for preparing a flexible packaging material. The process may comprise: providing a printed first flexible substrate comprising an ink composition on a surface of a first flexible substrate, the ink composition comprising a first thermoplastic resin; depositing a further composition comprising a cross-linker, a white pigment and a second thermoplastic resin onto the printed ink composition such that the thermoplastic resin of the ink composition is cross-linked; and laminating the first flexible substrate with a second flexible substrate such that the ink composition, the further composition and the cross-linker are disposed between the first and second flexible substrates.
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公开(公告)号：US20220375694A1
公开(公告)日：2022-11-24
申请号：US17324719
申请日：2021-05-19
发明人： Israel Patla , Faina Kogan , Itay Eyal , Anna Razgon , Yaron Grinwald , Chen Zigdon
摘要： Described herein is a printed photovoltaic cell comprising an anode; an LEP printed cathode; and an LEP printed photovoltaic layer disposed between the anode and the cathode. The photovoltaic layer comprises a material with a perovskite structure having a chemical formula selected from ABX3 and A2BX6 and a thermoplastic resin comprising a copolymer of an alkylene monomer and a monomer having acidic side groups; and/or a copolymer of an alkylene monomer and an ethylenically unsaturated monomer comprising an epoxide; and/or a copolymer of an alkylene monomer, an ethylenically unsaturated monomer comprising an epoxide, and a monomer selected from a monomer having acidic side groups, a monomer having ester side groups and a mixture thereof. The printed cathode comprises: a thermoplastic resin; and electrically conductive metal particles. Also described herein is a method of producing the printed photovoltaic cell and an ink set for use in the method.
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